Oct. 13 1:46 PM PT2:46 PM MT3:46 PM CT4:46 PM ET20:46 GMT4:46 AM 北京时间1:46 PM MST3:46 PM EST3:46 PM CT0:46 UAE (+1)16:46 ET - The Buffalo Bills signed defensive tackle Jay Ross and Snow from their practice squad.Analysis: Snow has also been on the Bills' practice squad the first five weeks of the season. He was signed by Buffalo as an undrafted free agent in April.